- Singapore
Singapore Technologies Engineering Ltd Hiring! Full Time Senior Application Software Developer in - Ricebowl
Senior Application Software Developer
Singapore Technologies Engineering Ltd
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Job ID: 22580
Location:
ST Engineering Jurong East Bui, SG
#job-location.job-location-inline { display: inline; }
Description:
About ST Engineering
ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.
Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.
About our Line of Business – Advanced Networks & Sensors
Our Advanced Networks & Sensors business specializes in platform digitalization, advanced connectivity, and cutting-edge manufacturing. This diversity of capabilities presents a range of roles through which you can contribute to the development of innovative, secure, and patented products. Join our team and play a crucial role in developing tomorrow’s technology and connectivity solutions and services to sectors spanning defence, public security, government, and the commercial realm. Your work will have a global impact as we empower customers through advanced communications, intelligent sensors, and the deployment of AI-enabled Edge applications for mission-critical roles.
Together, We Can Make A Significant Impact
The role will report to the Lead Solution Architect. He/She will be designing seamless user experiences for AI-driven digital products, ensuring that complex AI technologies are intuitive, user-friendly, and accessible to a broad range of users. The ideal candidate will have experience working on cutting-edge digital technology products, leveraging on AI to enhance user interactions and solve problems in creative ways. You will collaborate with AI engineers, data scientists, product managers, and developers to create impactful digital solutions. This role is ideal for someone who embraces modern engineering practices, including AI-assisted (“vibe”) coding, automated testing, and continuous delivery, while maintaining strong discipline in code quality, validation, and performance optimization.
Be Part of Our Success
Design, develop, and maintain scalable enterprise and web applications
Translate business and functional requirements into robust technical solutions
Leverage AI-assisted development tools (vibe coding) to improve productivity while ensuring code quality and maintainability
Write clean, modular, and well-documented code following best practices and standards
Perform code validation activities, including peer reviews, static analysis, and automated quality checks
Develop and maintain unit, integration, and regression test suites
Troubleshoot and resolve application defects, performance bottlenecks, and system issues
Collaborate with cross-functional teams (Product, QA, DevOps, UX) to deliver high-quality solutions
Contribute to and optimize CI/CD pipelines for automated build, test, and deployment processes
Ensure adherence to security, coding standards, and performance requirements
Stay current with emerging technologies, particularly in AI-assisted development and automation
Qualities We Value
Knowledge in Computer Science, Software Engineering, or related discipline/experience
3–5 years of hands-on experience in application software development
Proficiency in at least one modern programming language: Java, Python, C#, or JavaScript/TypeScript
Strong understanding of:
Software design principles and application architecture
RESTful APIs and service-oriented design
Practical experience with AI-assisted development (vibe coding) tools
Solid experience in code validation practices, including:
Code reviews (AI-powered debugging and development tools)
Static code analysis (e.g., SonarQube, ESLint, PMD, Codacy)
Coding standards enforcement
Strong background in software testing, including:
Unit testing (Unit testing frameworks (JUnit, NUnit, pytest, Jest)
Integration testing
Test automation (AI-powered testing platforms e.g., Testim, Mabl)
Experience working with relational (SQL) and/or NoSQL databases
Proficiency with Git-based version control
Familiarity with Agile/Scrum methodologies
Experience with cloud platforms (Azure, AWS, or GCP)
Familiarity with microservices architecture and REST APIs
Knowledge of containerization technologies (Docker, Kubernetes)
Experience with TDD and/or BDD practices
Exposure to integrating third-party APIs, including AI/LLM services
Strong analytical thinking and problem-solving skills
High attention to detail with a focus on quality and maintainability
Ability to balance rapid development (AI/vibe coding) with rigorous validation and testing
Effective communication and collaboration skills
Growth mindset with continuous learning, especially in AI-driven engineering practices
Working location is in Ang Mo Kio
Our Commitment That Goes Beyond the Norm
An environment where you will be working on cutting-edge technologies and architectures.
Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.
Meaningful work and projects that make a difference in people’s lives.
A fun, passionate and collaborative workplace.
Competitive remuneration and comprehensive benefits.
Location:
ST Engineering Jurong East Bui, SG
#job-location.job-location-inline { display: inline; }
Description:
About ST Engineering
ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.
Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.
About our Line of Business – Advanced Networks & Sensors
Our Advanced Networks & Sensors business specializes in platform digitalization, advanced connectivity, and cutting-edge manufacturing. This diversity of capabilities presents a range of roles through which you can contribute to the development of innovative, secure, and patented products. Join our team and play a crucial role in developing tomorrow’s technology and connectivity solutions and services to sectors spanning defence, public security, government, and the commercial realm. Your work will have a global impact as we empower customers through advanced communications, intelligent sensors, and the deployment of AI-enabled Edge applications for mission-critical roles.
Together, We Can Make A Significant Impact
The role will report to the Lead Solution Architect. He/She will be designing seamless user experiences for AI-driven digital products, ensuring that complex AI technologies are intuitive, user-friendly, and accessible to a broad range of users. The ideal candidate will have experience working on cutting-edge digital technology products, leveraging on AI to enhance user interactions and solve problems in creative ways. You will collaborate with AI engineers, data scientists, product managers, and developers to create impactful digital solutions. This role is ideal for someone who embraces modern engineering practices, including AI-assisted (“vibe”) coding, automated testing, and continuous delivery, while maintaining strong discipline in code quality, validation, and performance optimization.
Be Part of Our Success
Design, develop, and maintain scalable enterprise and web applications
Translate business and functional requirements into robust technical solutions
Leverage AI-assisted development tools (vibe coding) to improve productivity while ensuring code quality and maintainability
Write clean, modular, and well-documented code following best practices and standards
Perform code validation activities, including peer reviews, static analysis, and automated quality checks
Develop and maintain unit, integration, and regression test suites
Troubleshoot and resolve application defects, performance bottlenecks, and system issues
Collaborate with cross-functional teams (Product, QA, DevOps, UX) to deliver high-quality solutions
Contribute to and optimize CI/CD pipelines for automated build, test, and deployment processes
Ensure adherence to security, coding standards, and performance requirements
Stay current with emerging technologies, particularly in AI-assisted development and automation
Qualities We Value
Knowledge in Computer Science, Software Engineering, or related discipline/experience
3–5 years of hands-on experience in application software development
Proficiency in at least one modern programming language: Java, Python, C#, or JavaScript/TypeScript
Strong understanding of:
Software design principles and application architecture
RESTful APIs and service-oriented design
Practical experience with AI-assisted development (vibe coding) tools
Solid experience in code validation practices, including:
Code reviews (AI-powered debugging and development tools)
Static code analysis (e.g., SonarQube, ESLint, PMD, Codacy)
Coding standards enforcement
Strong background in software testing, including:
Unit testing (Unit testing frameworks (JUnit, NUnit, pytest, Jest)
Integration testing
Test automation (AI-powered testing platforms e.g., Testim, Mabl)
Experience working with relational (SQL) and/or NoSQL databases
Proficiency with Git-based version control
Familiarity with Agile/Scrum methodologies
Experience with cloud platforms (Azure, AWS, or GCP)
Familiarity with microservices architecture and REST APIs
Knowledge of containerization technologies (Docker, Kubernetes)
Experience with TDD and/or BDD practices
Exposure to integrating third-party APIs, including AI/LLM services
Strong analytical thinking and problem-solving skills
High attention to detail with a focus on quality and maintainability
Ability to balance rapid development (AI/vibe coding) with rigorous validation and testing
Effective communication and collaboration skills
Growth mindset with continuous learning, especially in AI-driven engineering practices
Working location is in Ang Mo Kio
Our Commitment That Goes Beyond the Norm
An environment where you will be working on cutting-edge technologies and architectures.
Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.
Meaningful work and projects that make a difference in people’s lives.
A fun, passionate and collaborative workplace.
Competitive remuneration and comprehensive benefits.
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